Remove quantities and use external library frequenz.quantities

Signed-off-by: Elzbieta Kotulska <[email protected]>

Author: ela-kotulska-frequenz

pyproject.toml

@@ -31,6 +31,7 @@ dependencies = [
   # (plugins.mkdocstrings.handlers.python.import)
   "frequenz-client-microgrid >= 0.5.1, < 0.6.0",
   "frequenz-channels >= 1.2.0, < 2.0.0",
+  "frequenz-quantities == 1.0.0rc1",
   "networkx >= 2.8, < 4",
   "numpy >= 1.26.4, < 2",
   "typing_extensions >= 4.6.1, < 5",

src/frequenz/sdk/timeseries/__init__.py

@@ -40,16 +40,6 @@
 from ._fuse import Fuse
 from ._moving_window import MovingWindow
 from ._periodic_feature_extractor import PeriodicFeatureExtractor
-from ._quantities import (
-    Current,
-    Energy,
-    Frequency,
-    Percentage,
-    Power,
-    Quantity,
-    Temperature,
-    Voltage,
-)
 from ._resampling import ResamplerConfig
 
 __all__ = [
@@ -62,15 +52,4 @@
     "Sample",
     "Sample3Phase",
     "UNIX_EPOCH",
-    #
-    # Quantities
-    #
-    "Quantity",
-    "Current",
-    "Energy",
-    "Power",
-    "Temperature",
-    "Voltage",
-    "Frequency",
-    "Percentage",
 ]